我提到过给父母申请绿卡,但是他们离婚了.需要复婚才行吗? -Not need if they do not want to. 不复婚申请,会有什么问题? -It is irrelevant to their GC application. But your father needs to provide their marriage certificate and the 离婚 certificate. 面试会有问题吗? -Fine.